Look! Our policeman is helping the grandmother cross the street and that little girl is giving the policeman some water.
看！我们的警察叔叔在帮助老奶奶过马路，那个小女孩在给警察叔叔一些水。
Our policeman is helping the grandmother cross the street.
我们的警察正帮助老奶奶过马路。
Mrs Lee thanked the policeman for helping her.
李太太感谢警察帮助了她。
The policeman is helping me with my math.
警察叔叔正在帮助我解决数学问题。
The policeman is helping me with my math.
警察叔叔正在帮助我解决数学问题。
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